1. Introduction
This manual provides detailed instructions for the safe and efficient operation, setup, maintenance, and troubleshooting of your Metabo TPS16000S submersible pump. Please read these instructions carefully before using the pump and keep them for future reference. Proper use and maintenance will ensure optimal performance and extend the lifespan of your product.
2. Safety Instructions
WARNING: Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Always disconnect the pump from the power supply before performing any maintenance or cleaning.
- Ensure the power supply voltage matches the rating on the pump's nameplate.
- Do not operate the pump with a damaged power cord or plug.
- Never lift or carry the pump by its power cord.
- Do not pump flammable, explosive, or corrosive liquids.
- Keep children and unauthorized persons away from the operating area.
- Ensure the pump is always fully submerged when operating to prevent dry running and overheating.
- Use only original Metabo spare parts and accessories.
3. Product Overview
The Metabo TPS16000S is a versatile submersible pump designed for pumping clear and dirty water. It features an ergonomic handle for easy transport, an adjustable float switch for automatic operation, and overload protection for motor safety.

Figure 1: Metabo TPS16000S Submersible Pump. This image shows the overall design of the pump, including the main body, discharge outlet, and float switch.
Key Features and Components:

Figure 2: Labeled diagram of the Metabo TPS16000S pump highlighting its main features.
- Multifunctional Design: Usable as a submersible pump for both clear and dirty water.
- Ergonomic Carrying Handle: For comfortable and secure transport.
- Angled Connection Piece with Multi-adapter: For flexible hose connection.
- Adjustable Float Switch: Enables automatic operation based on water level.
- Impact-Resistant Plastic Housing: Provides durability and protection.
- Overload Protection: Safeguards the motor from overheating.
- Flat Suction Capability: In clear water mode, it can pump down to 1 mm residual water level.
- Dirty Water Capability: Suitable for coarse impurities up to 30 mm grain size.

Figure 3: Close-up view of the pump's multifunctional base, illustrating the easy adjustment for different pumping functions.

Figure 4: The power plug features selector buttons for switching between automatic operation (using the float switch) and manual operation (for flat suction).
4. Setup
- Hose Connection: Attach a suitable discharge hose to the angled connection piece. Ensure the connection is secure to prevent leaks. The multi-adapter allows for various hose diameters.
- Placement: Place the pump on a stable, level surface in the water to be pumped. Ensure the pump is fully submerged and not resting on debris that could block the intake.
- Float Switch Adjustment: Adjust the float switch cable length to set the desired ON/OFF water levels for automatic operation. A shorter cable results in a smaller operating range (pump turns on and off more frequently), while a longer cable provides a wider range.
- Power Connection: Connect the power plug to a grounded electrical outlet that matches the pump's voltage (230V, 50Hz).
5. Operating Instructions
5.1 Automatic Operation (with Float Switch)
- Ensure the float switch is set to "AUTO" on the power plug.
- The pump will automatically start when the water level rises and lifts the float switch.
- The pump will automatically stop when the water level drops and the float switch falls below the set level.
- Regularly check the float switch for free movement and ensure it is not obstructed.
5.2 Manual Operation (for Flat Suction)
- Set the switch on the power plug to "MAN" (Manual).
- The pump will operate continuously, regardless of the water level, until manually switched off or unplugged.
- This mode is ideal for flat suction down to 1 mm in clear water applications.
- CAUTION: Do not allow the pump to run dry in manual mode, as this can cause severe damage to the motor. Monitor the water level closely.
5.3 Typical Applications

Figure 5: The pump being used to empty or circulate water in a garden pond or water feature.

Figure 6: Illustration of the pump effectively draining water from a flooded basement area.

Figure 7: The pump positioned in an outdoor drainage pit, managing excess water from the surrounding area.

Figure 8: Depiction of the pump being used to drain water from a swimming pool.
6. Maintenance
Regular maintenance ensures the longevity and efficient operation of your pump.
- Cleaning: After each use, especially when pumping dirty water, rinse the pump thoroughly with clean water to remove any debris.
- Impeller Inspection: Periodically check the impeller area for blockages. Disconnect power before attempting to clear any obstructions.
- Float Switch: Ensure the float switch moves freely and is not encrusted with dirt or debris.
- Storage: If storing the pump for an extended period, clean it thoroughly, drain all water, and store it in a dry, frost-free location.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Pump does not start. | No power supply; Float switch not activated (in AUTO mode); Motor overload. | Check power connection and circuit breaker; Adjust float switch position or switch to MAN mode; Allow motor to cool down, then restart. |
| Pump runs but no water is discharged. | Intake blocked; Discharge hose kinked or blocked; Water level too low. | Disconnect power and clear intake; Check and clear hose; Ensure pump is fully submerged. |
| Pump stops unexpectedly. | Overload protection activated; Float switch deactivated (in AUTO mode); Power interruption. | Allow motor to cool; Check float switch position; Check power supply. |
| Reduced pumping performance. | Partial blockage in intake or impeller; Worn impeller. | Disconnect power and clean pump; Contact authorized service center for inspection. |
8. Technical Specifications
| Feature | Specification |
|---|---|
| Brand | Metabo |
| Model Number | TPS 16000 S (0251600000) |
| Type | Submersible Pump |
| Power Source | Electric Cable |
| Voltage | 230 Volts |
| Power | 970 Watts |
| Frequency | 50 Hz |
| Max Flow Rate | 16000 Liters per hour |
| Max Pumping Height | 9.5 meters |
| Max Grain Size (Dirty Water) | 30 mm |
| Min Suction Level (Clear Water) | 1 mm |
| Material | Impact-resistant Plastic |
| Weight | 7.8 Kilograms |
| Dimensions (L x W x H) | 25 x 37 x 22 cm |
9. Warranty and Support
For warranty information, service, or technical support, please refer to the warranty card included with your product or visit the official Metabo website. Keep your purchase receipt as proof of purchase.
Metabo Official Website: www.metabo.com





